20454+0023 A   876

 
 
20h 45m 26.75s +00 23' 14.7" P.A. 68.00 sep 0.6 mag 10.12,10.00 Sp F0
 
 
Coord 2000
20454+0023
Discov num
A   876
Comp
Coord arcsec 2000
20 45 26.75 +00 23 14.7
Date first
1904
Date last
2018
Obs
15
Pa first
68
Pa last
68
P.A. Now (θ)
68°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.12
Mag sec
10.00
delta mag (ΔM)
0.12
Spectral class
F0 (yellow-white)
Pri motion ra
+003
Sec motion ra
+003
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
68.1
Precise sep
0.58
Constellation
Aquarius
SAO
126175
Tycho2
0512-00094-1
HD
197706
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20454+0023 A 876 1995 13 80 0.5 10.12 10.00 F0 204526.75+002314.7
20454+0023 A 876 2018 14 68 0.6 10.12 10.00 F0 204526.75+002314.7

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